Changes for page NDDS75 -- NB-IoT Distance Detect Sensor User Manual
Last modified by Bei Jinggeng on 2024/05/31 09:53
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... ... @@ -208,10 +208,9 @@ 208 208 (% style="color:#4f81bd" %)**05DC(H) = 1500(D) /100 = 15%.** 209 209 210 210 211 -1. 212 -11. 213 -111. Soil Temperature 214 214 212 +=== 2.3.5 Soil Temperature === 213 + 215 215 Get the temperature in the soil. The value range of the register is -4000 - +800(Decimal), divide this value by 100 to get the temperature in the soil. For example, if the data you get from the register is 0x09 0xEC, the temperature content in the soil is 216 216 217 217 **Example**: ... ... @@ -221,21 +221,31 @@ 221 221 If payload is FF7EH: ((FF7E & 0x8000)>>15 ===1),temp = (FF7E(H)-FFFF(H))/100 = -1.29 °C 222 222 223 223 224 -1. 225 -11. 226 -111. Soil Conductivity (EC) 227 227 228 - Obtainsolublesalt concentration in soil or soluble iononcentration in liquid fertilizer or planting medium,. Thevalue range of the registeris 0 - 20000(Decimal)(Can be greater than 20000).224 +=== 2.3.6 Soil Conductivity (EC) === 229 229 226 +((( 227 +Obtain (% style="color:#4f81bd" %)**__soluble salt concentration__**(%%) in soil or (% style="color:#4f81bd" %)**__soluble ion concentration in liquid fertilizer__**(%%) or (% style="color:#4f81bd" %)**__planting medium__**(%%). The value range of the register is 0 - 20000(Decimal)( Can be greater than 20000). 228 +))) 229 + 230 +((( 230 230 For example, if the data you get from the register is 0x00 0xC8, the soil conductivity is 00C8(H) = 200(D) = 200 uS/cm. 232 +))) 231 231 232 - 234 +((( 233 233 Generally, the EC value of irrigation water is less than 800uS / cm. 236 +))) 234 234 235 - 1.236 - 11.237 - 111. MOD238 +((( 239 + 240 +))) 238 238 242 +((( 243 + 244 +))) 245 + 246 +=== 2.3.7 MOD === 247 + 239 239 Firmware version at least v2.1 supports changing mode. 240 240 241 241 For example, bytes[10]=90 ... ... @@ -250,14 +250,13 @@ 250 250 If** **payload =** **0x0A01, workmode=1 251 251 252 252 253 -1. 254 -11. 255 -111. Decode payload in The Things Network 256 256 263 +=== 2.3.8 Decode payload in The Things Network === 264 + 257 257 While using TTN network, you can add the payload format to decode the payload. 258 258 259 259 260 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]268 +[[image:1654505570700-128.png]] 261 261 262 262 The payload decoder function for TTN is here: 263 263 ... ... @@ -264,30 +264,26 @@ 264 264 LSE01 TTN Payload Decoder: [[http:~~/~~/www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LSE01/Payload_Decoder/]] 265 265 266 266 267 -1. 268 -11. Uplink Interval 275 +== 2.4 Uplink Interval == 269 269 270 270 The LSE01 by default uplink the sensor data every 20 minutes. User can change this interval by AT Command or LoRaWAN Downlink Command. See this link: 271 271 272 272 [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval>>url:http://wiki.dragino.com/index.php?title=End_Device_AT_Commands_and_Downlink_Commands#Change_Uplink_Interval]] 273 273 274 -1. 275 -11. Downlink Payload 276 276 282 + 283 +== 2.5 Downlink Payload == 284 + 277 277 By default, LSE50 prints the downlink payload to console port. 278 278 279 -|**Downlink Control Type**|**FPort**|**Type Code**|**Downlink payload size(bytes)** 280 -|TDC (Transmit Time Interval)|Any|01|4 281 -|RESET|Any|04|2 282 -|AT+CFM|Any|05|4 283 -|INTMOD|Any|06|4 284 -|MOD|Any|0A|2 287 +[[image:image-20220606165544-8.png]] 285 285 286 -**Examples** 287 287 290 +**Examples:** 288 288 289 -**Set TDC** 290 290 293 +* **Set TDC** 294 + 291 291 If the payload=0100003C, it means set the END Node’s TDC to 0x00003C=60(S), while type code is 01. 292 292 293 293 Payload: 01 00 00 1E TDC=30S ... ... @@ -295,18 +295,19 @@ 295 295 Payload: 01 00 00 3C TDC=60S 296 296 297 297 298 -**Reset** 302 +* **Reset** 299 299 300 300 If payload = 0x04FF, it will reset the LSE01 301 301 302 302 303 -**CFM** 307 +* **CFM** 304 304 305 305 Downlink Payload: 05000001, Set AT+CFM=1 or 05000000 , set AT+CFM=0 306 306 307 -1. 308 -11. Show Data in DataCake IoT Server 309 309 312 + 313 +== 2.6 Show Data in DataCake IoT Server == 314 + 310 310 [[DATACAKE>>url:https://datacake.co/]] provides a human friendly interface to show the sensor data, once we have data in TTN, we can use [[DATACAKE>>url:https://datacake.co/]] to connect to TTN and see the data in DATACAKE. Below are the steps: 311 311 312 312 ... ... @@ -315,42 +315,34 @@ 315 315 **Step 2**: To configure the Application to forward data to DATACAKE you will need to add integration. To add the DATACAKE integration, perform the following steps: 316 316 317 317 318 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]323 +[[image:1654505857935-743.png]] 319 319 320 320 321 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image011.png]]326 +[[image:1654505874829-548.png]] 322 322 323 - 324 - 325 - 326 - 327 327 Step 3: Create an account or log in Datacake. 328 328 329 329 Step 4: Search the LSE01 and add DevEUI. 330 330 331 331 332 -[[image: file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image012.png]]333 +[[image:1654505905236-553.png]] 333 333 334 334 335 - 336 336 After added, the sensor data arrive TTN, it will also arrive and show in Mydevices. 337 337 338 +[[image:1654505925508-181.png]] 338 338 339 -[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image013.png]] 340 340 341 341 342 +== 2.7 Frequency Plans == 342 342 343 -1. 344 -11. Frequency Plans 345 - 346 346 The LSE01 uses OTAA mode and below frequency plans by default. If user want to use it with different frequency plan, please refer the AT command sets. 347 347 348 -1. 349 -11. 350 -111. EU863-870 (EU868) 351 351 352 -U plink:347 +=== 2.7.1 EU863-870 (EU868) === 353 353 349 +(% style="color:#037691" %)** Uplink:** 350 + 354 354 868.1 - SF7BW125 to SF12BW125 355 355 356 356 868.3 - SF7BW125 to SF12BW125 and SF7BW250 ... ... @@ -370,7 +370,7 @@ 370 370 868.8 - FSK 371 371 372 372 373 -Downlink: 370 +(% style="color:#037691" %)** Downlink:** 374 374 375 375 Uplink channels 1-9 (RX1) 376 376 ... ... @@ -377,13 +377,12 @@ 377 377 869.525 - SF9BW125 (RX2 downlink only) 378 378 379 379 380 -1. 381 -11. 382 -111. US902-928(US915) 383 383 378 +=== 2.7.2 US902-928(US915) === 379 + 384 384 Used in USA, Canada and South America. Default use CHE=2 385 385 386 -Uplink: 382 +(% style="color:#037691" %)**Uplink:** 387 387 388 388 903.9 - SF7BW125 to SF10BW125 389 389 ... ... @@ -402,7 +402,7 @@ 402 402 905.3 - SF7BW125 to SF10BW125 403 403 404 404 405 -Downlink: 401 +(% style="color:#037691" %)**Downlink:** 406 406 407 407 923.3 - SF7BW500 to SF12BW500 408 408 ... ... @@ -423,13 +423,12 @@ 423 423 923.3 - SF12BW500(RX2 downlink only) 424 424 425 425 426 -1. 427 -11. 428 -111. CN470-510 (CN470) 429 429 423 +=== 2.7.3 CN470-510 (CN470) === 424 + 430 430 Used in China, Default use CHE=1 431 431 432 -Uplink: 427 +(% style="color:#037691" %)**Uplink:** 433 433 434 434 486.3 - SF7BW125 to SF12BW125 435 435 ... ... @@ -448,7 +448,7 @@ 448 448 487.7 - SF7BW125 to SF12BW125 449 449 450 450 451 -Downlink: 446 +(% style="color:#037691" %)**Downlink:** 452 452 453 453 506.7 - SF7BW125 to SF12BW125 454 454 ... ... @@ -469,13 +469,12 @@ 469 469 505.3 - SF12BW125 (RX2 downlink only) 470 470 471 471 472 -1. 473 -11. 474 -111. AU915-928(AU915) 475 475 468 +=== 2.7.4 AU915-928(AU915) === 469 + 476 476 Default use CHE=2 477 477 478 -Uplink: 472 +(% style="color:#037691" %)**Uplink:** 479 479 480 480 916.8 - SF7BW125 to SF12BW125 481 481 ... ... @@ -494,7 +494,7 @@ 494 494 918.2 - SF7BW125 to SF12BW125 495 495 496 496 497 -Downlink: 491 +(% style="color:#037691" %)**Downlink:** 498 498 499 499 923.3 - SF7BW500 to SF12BW500 500 500
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